Chicago is one of, if not the best marathon. The crowd is packed along the route, cheering on all of the runners the entire time. The course is almost entirely flat. The volunteers and workers are incredibly supportive and helpful and everything runs like clockwork. This was my 4th time running

Still one of my top 5 favorite 5K races. Well organized run on a beautiful course. Digital mile time clocks were spot on. Beer, (limit two beers) watermelon, pretzels at the finish line. If you registered early enough you had your name on your race bib. I like that.

This was a great race! I really enjoyed the amazing crowd support, the ease of access to the start line, and the historical route through downtown D.C. The expo was somewhat difficult to get to, and parking was expensive, but the race itself was very easy to manage. The route